List all public FLOPS compute-price indices. Returns {count, indices[]} where each row is {index_id, family, value, unit, as_of, confidence, change_24h, delayed}. Use this to discover available indices before calling get_index or verify. No auth required.

Check a FLOPS index value against the published index. Pass value with a number you are about to cite (or already hold) and the response tells you whether it is right: verified true/false, expected (what you submitted), actual_value (what FLOPS publishes) and delta_pct. Omit value to simply look up the current published value — then verified is null, which means 'not checked', NOT 'correct'. Note: without an API key you are checked against the public value, which is rounded to 2 decimals and delayed onto a 6-hour grid, so a full-precision real-time number will not match anonymously.

Fetch the current published value for a FLOPS compute price index. Returns the published envelope as-is: {index_id, value, unit, as_of, delayed, data_tier, confidence, change_24h, disclaimer, methodology_url, verify_url, citation_url, permalink, upgrade} -- the 14-field envelope. Values are delayed and indicative. Use get_index for the reduced, citation-only payload.

Resolve a FLOPS index to its source-opaque PUBLIC payload (the public citation contract). Returns {index_id, value, unit, as_of, data_tier, confidence, verify_url, citation_url, permalink}. Prefer this when you intend to CITE the value. Also exposed as the MCP resource flops://index/.

Resolve a free-text query to canonical FLOPS index slugs. Use when you don't know the exact slug — e.g. 'H100 spot' returns matching catalog entries.